Search Results for "steganography"

BitCrypt is an elegant encryption that allows for the storage and transmission of information in an undetectable manner. The program processes a user-supplied text encrypting it with the Rijndael cipher and storing it in a user-selected bitmap image. This later step is called steganography, which means "to hide invisibly". If you intend to store sensitive information invisibly, you may encrypt it with BitCrypt and keep it in a picture image. Alternatively, if you intend to pass information to another party, you may encrypt it using BitCrypt and publish it as a part of a website. In this manner, another party can access it without anyone realizing that information is transmitted. ...

A library written in Visual C# for encrypting a text message into an image file, and decrypting an image file to get the text message using Rijndael Algorithm, RSA Algorithm, and LSB Substitution Algorithm.

Composed of a Java steganographic library and GUI to use steganography. Primarily intended for research communities on security and steganography to implement new dissimulation and steganalysis algorithms. More information at www.hidereveal.org

xst is a desktop tool written in C# that allows to encode a message inside an image file. The information is Encrypted, protected by a password.

This project provides a steganography tool that allows to know, use and compare the results of current steganographic techniques. It also incorporates a comprehensive set of stegoanalitics methods for images.

LSB Steganography tool which provides hide ASCII infomation within 24-bit Bitmap images

Embeds text and files in images with optional encryption. Easy-to-use UI, error reporting, and self-update (beta)

stlth (or "stealth") is a very simple script that uses cryptsetup to provide deniable encryption, or "steganography".

JHide is simple steganography tool aimed to demonstrate basic steganography techniques.

Simple Stego is a steganography tool written in C++ that hides data in the least significant bits of a PNG image.

A steganography tool. You can hide 2Gb file in multiple images, supported almost all graphic formats. Average capacity ~ 40%. Useful for publishing censored materials in the Internet. Details on the project's website (stegoshare.sf.net).

it is about a GUI (Graphical User Interface ) program based on Qt4 library ,that hides data on a picture using differents method depending on picture format (BMP,JPG,PNG,...) (this is called Steganography) the data can be on any file format

mp3stegz is an application that apply steganographic (steganography) algorithm in mp3 files. mp3stegz will maintain original mp3 file's size and sound quality. The hidden message is compressed(zlib) and encrypted(Rijndael).

Thumbnail steganography creates a thumbnail from a source image and stores data in it by altering it's color channels. To decipher the data, a new thumbnail is made from the original image and the differences between the pixels are calculated.

This software is a set of tools that hides C source code in txt files. Also the software is able to restore the txt files to C source code again. This work is based on the tool c2txt2c by Leevi Martilla. Csteg needs a book file in txt format to hide C so

This project provides a simple Java-based steganography tool that can hide a message inside a 24-bit colour image so that knowing how it was embedded, or performing statistical analysis, does not make it any easier to find the concealed information.

A tool to hide a file into a image with no affects the size. It uses a steganography techinique that change the least significant bit in the RGB color systems of non compressed images to store the bits of the file to hide.

stegotools is a suite of UNIX command-line applications to read/write hidden information from/in files using steganography. It currently fully supports 24bpp bitmap images.

Portable and simple program for text and files encryption (Symmetric, Asymmetric and Steganography)

A suite of multiple cryptography related tools for encryption and steganography (images and audio); it focuses on the use of non-popular/new, symmetric algorithms.

UnderMP3Cover is a mp3 steganography tool. It will allow you to write and read hidden messages within mp3 files without creating any audible differences to the mp3. The messages could be a text file, jpg or any other file depending on the mp3's size.

mod_stego is a module for the popular Apache Web Server. It steganograph a file or a message inside the html pages. If you want the message, you should use a a de-steganography software to take it out.

Steganopic is a steganography program that hides information in a multitude of file formats without any apparent change to the original file.

pngstego is a small program that hides and successively extract any binary data into an existing png image (Steganography).

A modular steganography program.